public async Task <bool> DeleteConferenceRoomAsync(ConferenceRoomDto dto)
        {
            try
            {
                var entity = _mapper.Map <ConferenceRoom>(dto);
                var result = await _unitOfWork.ConferenceRoomRepo.Delete(entity).ConfigureAwait(false);

                return(result > 0);
            }
            catch (Exception ex)
            {
                //TODO: add logger
                throw;
            }
        }
        public async Task <ConferenceRoomDto> AddConferenceRoomAsync(ConferenceRoomDto dto)
        {
            try
            {
                var entity = _mapper.Map <ConferenceRoom>(dto);
                await _unitOfWork.ConferenceRoomRepo.Add(entity).ConfigureAwait(false);

                return(dto);
            }
            catch (Exception ex)
            {
                //TODO: add logger
                throw;
            }
        }